diff options
| -rw-r--r-- | sound/soc/sof/topology.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 38e560ccaa57..5e959f8c4cb9 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1012,15 +1012,18 @@ static int sof_connect_dai_widget(struct snd_soc_component *scomp, struct snd_soc_dai *cpu_dai; int i; + if (!w->sname) { + dev_err(scomp->dev, "Widget %s does not have stream\n", w->name); + return -EINVAL; + } + list_for_each_entry(rtd, &card->rtd_list, list) { dev_vdbg(scomp->dev, "tplg: check widget: %s stream: %s dai stream: %s\n", w->name, w->sname, rtd->dai_link->stream_name); - if (!w->sname || !rtd->dai_link->stream_name) - continue; - /* does stream match DAI link ? */ - if (strcmp(w->sname, rtd->dai_link->stream_name)) + if (!rtd->dai_link->stream_name || + strcmp(w->sname, rtd->dai_link->stream_name)) continue; switch (w->id) { |